Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Karen Segovia"'
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Dendritic cells (DCs) are professional antigen-presenting cells, which are key components of the immune system and involved in early immune responses. DCs are specialized in capturing, processing, and presenting antigens to facilitate immune interact
Externí odkaz:
https://doaj.org/article/6466813c71964399a88198c5813e7bc6
Autor:
Darrell R. Kapczynski, Klaudia Chrzastek, Revathi Shanmugasundaram, Aniko Zsak, Karen Segovia, Holly Sellers, David L. Suarez
Publikováno v:
Virology Journal, Vol 20, Iss 1, Pp 1-10 (2023)
Abstract Background Avian influenza is a highly contagious, agriculturally relevant disease that can severely affect the poultry industry and food supply. Eurasian-origin H5Nx highly pathogenic avian influenza viruses (HPAIV) (clade 2.3.4.4) have bee
Externí odkaz:
https://doaj.org/article/3b9bbfcf589b4f89a2377f35aef83ea6
Autor:
Cynthia Y. Tang, Karen Segovia, Jane A. McElroy, Tao Li, Minhui Guan, Xiaojian Zhang, Shamita Misra, Jun Hang, Xiu-Feng Wan
Publikováno v:
Viruses, Vol 13, Iss 10, p 1896 (2021)
Influenza B viruses (IBVs) are causing an increasing burden of morbidity and mortality, yet the prevalence of culture-adapted mutations in human seasonal IBVs are unclear. We collected 368 clinical samples from patients with influenza-like illness in
Externí odkaz:
https://doaj.org/article/7e8049e5b8ce420ba8475985bf577e7d
Autor:
Klaudia Chrzastek, Karen Segovia, Mia Torchetti, Mary Lee Killian, Mary Pantin-Jackwood, Darrell R. Kapczynski
Publikováno v:
Viruses, Vol 13, Iss 6, p 1166 (2021)
In March 2017, highly pathogenic (HP) and low pathogenic (LP) avian influenza virus (AIV) subtype H7N9 were detected from poultry farms and backyard birds in several states in the southeast United States. Because interspecies transmission is a known
Externí odkaz:
https://doaj.org/article/9500a0473b2b41799b79eb6b46d2d542
Autor:
Darrell R. Kapczynski, Karen Segovia, Klaudia Chrzastek, Carina Conceicao, David L. Suarez, Lonneke Vervelde, Paul Digard
Continued global outbreaks of H5Nx highly pathogenic avian influenza viruses (HPAIV) have been reported in poultry since the emergence of the Asian Goose/Guangdong lineage of HPAIV H5N1 in 1996. Consequently, vaccines have been developed and employed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923fc19053873155f98b68adc07de727
https://doi.org/10.1101/2023.04.11.536210
https://doi.org/10.1101/2023.04.11.536210
Autor:
Martha I Nelson, Simon Pollett, Bruno Ghersi, Maria Silva, Mark P Simons, Eliana Icochea, Armando E Gonzalez, Karen Segovia, Matthew R Kasper, Joel M Montgomery, Daniel G Bausch
Publikováno v:
PLoS ONE, Vol 11, Iss 1, p e0146059 (2016)
Our understanding of the global ecology of avian influenza A viruses (AIVs) is impeded by historically low levels of viral surveillance in Latin America. Through sampling and whole-genome sequencing of 31 AIVs from wild birds in Peru, we identified 1
Externí odkaz:
https://doaj.org/article/acbfd8159a6c4fa882bea1f59633a52f
Autor:
Mia Kim Torchetti, Mary J. Pantin-Jackwood, Karen Segovia, Klaudia Chrzastek, Darrell R. Kapczynski, Mary Lee Killian
Publikováno v:
Viruses
Viruses, Vol 13, Iss 1166, p 1166 (2021)
Viruses, Vol 13, Iss 1166, p 1166 (2021)
In March 2017, highly pathogenic (HP) and low pathogenic (LP) avian influenza virus (AIV) subtype H7N9 were detected from poultry farms and backyard birds in several states in the southeast United States. Because interspecies transmission is a known
Autor:
Jun Hang, Marc C. Johnson, Tao Li, Jane A. McElroy, Martina Kosikova, Hang Xie, Detlef Ritter, Aws Hamid, Cynthia Y. Tang, Hyung-Joon Kwon, Xiu-Feng Wan, Yang Wang, Natalie D Collins, Richard D. Hammer, Karen Segovia, Simone Camp
Publikováno v:
Journal of Medical Virology
Inpatient coronavirus disease 2019 (COVID‐19) cases present enormous costs to patients and health systems in the United States. Many hospitalized patients may continue testing COVID‐19 positive even after the resolution of symptoms. Thus, a press
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::978f7f3b99cdd5c3a30df3947d0b9d08
https://doi.org/10.1101/2021.03.18.21253228
https://doi.org/10.1101/2021.03.18.21253228
Autor:
Trotman R, Xiu-Feng Wan, Tao Li, Sampson C, Richard D. Hammer, Detlef Ritter, Yan Wang, Jane A. McElroy, David R. Smith, Schulze C, Cynthia Y. Tang, Haynes T, Gao C, Karen Segovia, Grace M. Lidl, Jun Hang, Richard J. Webby
Since the first report of SARS-CoV-2 in December 2019, genetic variants have continued to emerge, complicating strategies for mitigating the disease burden of COVID-19. Positive SARS-CoV-2 nasopharyngeal swabs (n=8,735) were collected from Missouri,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0aea823084cbb624dc52737652e6ee4
https://doi.org/10.1101/2021.02.03.21250928
https://doi.org/10.1101/2021.02.03.21250928
Autor:
Darrell R, Kapczynski, Karen, Segovia
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 2123
Cellular immune responses, through both T and B cells, are critical to understanding the role and regulation of lymphocytes following viral infection, as well as defining responses to vaccination. T cells play a critical role in adaptive immunity, in